赵琳
个性化签名
- 姓名:赵琳
- 目前身份:
- 担任导师情况:
- 学位:
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学术头衔:
博士生导师, 教育部“新世纪优秀人才支持计划”入选者
- 职称:-
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学科领域:
飞行器控制、导航技术
- 研究兴趣:
赵琳教授,是哈尔滨工程大学最年轻的学位委员会委员,博士生导师,党委委员。作为导航、制导与控制学科的年轻学术带头人,目前担任黑龙江省青年科技工作者协会常务理事,英国皇家导航学会RIN Associate,中国电子学会高级会员,黑龙江省高等教育学会理事。一直从事教学、科研和教学管理工作,2000年被评为校“十大杰出青年”,连续入选“优秀主讲教师50强”,2004年当选黑龙江省优秀教师,并入选国防科技工业“511人才计划”,2005年入选教育部“新世纪优秀人才支持计划”。
在科研上,曾先后主持或参加完成了“八五”和“九五”国防科技预研项目,共获得国家、省部级科技进步奖9项,省教委科技进步一等奖2项。出版专著《卫星导航系统》1部,在国内外各级刊物上发表学术论文60余篇。2001年应英国伦敦大学帝国理工学院 (Imperial College London) 邀请,赴英完成了第二个博士后合作研究项目,研究内容涉及车载MEMS惯性/GPS组合导航技术和车辆监控技术。2005年获得黑龙江省留学人员“报国奖”。
作为技术负责人和总体组组长,主持了H/H ZD001型舰艇综合导航显控台系列产品的研制工作。该产品已作为海军新造舰艇的列装设备,装备于多种型号的新造舰艇150余台套,五年来综合导航显控台系列产品的总产值逾亿元。
作为技术负责人,独立开展了“潜艇航行训练模拟器”的研制工作,该模拟器集导航和操艇系统于一体,具有完整的潜艇操纵和导航训练功能,并具有完善的潜艇破损进水、舵卡和高压吹除等应急操纵功能,填补了该领域的一项空白。作为项目负责人,目前正在承担的科研项目有国家安全重大基础项目、教育部博士点基金、博士后基金、国防科工委“十五”预研等工作。2003年获得霍英东教育基金会“高等院校青年教师基金”资助,2004年获得国家自然科学基金资助。赵琳教授的研究工作赢得了国内外同行的认可和好评,2002年获得哈尔滨市青年科技奖,2001年作为大会副主席和组委会主席,组织召开了导航、制导与控制国际会议,2003年作为分会主席,主持了在香港召开的“2003年中国智能控制会议”。
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成果阅读
748
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成果数
8
【期刊论文】Measurement and Compensation of the Gyro'S Slope Drift in INS
赵琳, ZHAO Lin, RONG Jian-mei, LIUANG Wei-quan
中国造船,2004,15(3):57~63,-0001,():
-1年11月30日
Rhere exists a slope drifrion an integra gyro when it is used as an azimush gyro, which may cause serious heading and posirion erross in: be Inertial Navigation System (INS). Thereby, it is necessary to estimate and colmpensate ir. This paper describes its cause and characteristes. A methed of esing the output of INS after BBA CALTHRASION to estimase it and constant drift is discussed in detail. In addition. some issues needed to nore in the practical operation are provided too. Software-simniztion and practical experiment both show the valid-ty of this method.
ship engineering, BBA calibration, inertia, navigation system (, INS), , consvan, drift, slope drif,
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赵琳, L. Zhao, W.Y. Ochieng, M.A. Quddus and R.B. Noland
,-0001,():
-1年11月30日
This paper describes the features of an extended Kalman filter algorithm designed to support the navigational function of a real-time vehicle performance and emissions monitoring system currently under development. The Kalman filter is used to process global positioning system (GPS) data enhanced with dead reckoning in an integrated mode, to provide continuous positioning in built-up areas. The dynamic model and filter algorithms are discussed in detail, followed by the findings based on computer simulations as well as a limited field trial carried out in the Greater London area. The results of using the extended Kalman filter algorithm demonstrate that the integrated system employing GPS and low cost dead reckoning devices is capable of meeting the required navigation performance of the device under development.
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【期刊论文】推算船位/罗兰C(GPS)组合导航系统的研究及其海上试验
赵琳, 孙枫, 郝燕玲
中国航海,1996,(1):69~70,-0001,():
-1年11月30日
该文研究了推算船位/罗兰C(GPS)组合导航系统的组合和推广的非线性卡尔曼滤波算法在试组合模式中的应用,详细推导了舰船运动的七状态教学模型及其机械编排。该文还给出了该组合系统在南海进行试验时的舰船轨迹及定位误差曲线,并进行了比较分析。结果表明:组合系统克服了推位系统的积累误差,抑制了罗兰C(GPS)的随机定位误差,有效地改善了导航定位精度,滹波方案正确,算法稳定。该组合系统已成功地装备于多种型号的舰船上。
组合导航系统 推算船位 推广的非线性卡尔曼滤波 海上试验
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赵琳, Washington Yotto Ochieng J.W. Polak R.B. Noland
GPS Solutions (2003) 6: 229-241,-0001,():
-1年11月30日
Transport-related environmental problems continue to constitute a major challenge to policy makers at all levels. A key feature of these problems is that they arise from the interaction of human behavioral systems and physical systems. Thus, to improve our understanding of environmental and health problems associated with vehicle emissions it is necessary to combine data on both travel and traffic behavior with environmental data linked to the corresponding spatial and temporal variables. There are currently no such databases available. A new low-cost real-time device is currently under development utilizing the latest developments in environmental monitoring, navigation, communications, data mining and warehousing to capture spatio-temporally referenced data on vehicle and driver performance and the level of emissions and concentrations. Because of the need to acquire data in all environments, there are potential limitations in using a global satellite navigation system such as GPS to determine the spatial and temporal data in built-up areas. Therefore, an augmentation strategy involving differential GPS and new low-cost dead reckoning sensors utilizing micro-electromechanical systems technology has been explored. This paper presents a high-level description of the real-time vehicle performance and emissions monitoring system, and details the results of a study carried out to characterize the performance of stand-alone and augmented GPS, and assess whether the required navigation performance is achievable. The study characterized the performance of different types of stand-alone GPS receivers and GPS augmented with differential infrastructure and low-cost dead reckoning sensors. The performance indicators used were satellite visibility, coverage, accuracy and integrity. The results highlight the weaknesses and differences in performance, depending on the type of GPS receiver used and shows that, unlike GPS alone, an integrated system employing GPS and low-cost dead reckoning sensors is capable of meeting the required navigation performance in built-up areas. Furthermore, no significant difference in accuracy between standalone GPS and differential GPS has been seen.
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赵琳, 刘鹰
哈尔滨工程人学学报,1999,20(4):34~39,-0001,():
-1年11月30日
介绍了多传感组合导航系统的设计方法,从系统功能、硬件结构、数据处理算法和故障检测等方面全面深入研究了分布式多机系统、联合滤波算法以及基于多传感器冗余方案的故障检测和隔离算法。本文设计的多传感器组合导航系统方案合理,数据处理精度高。算法计算量小,可靠性高、具有较高的工程实用价值。
多传感器系统, 组合导航系统, 联合滤波, 检验
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赵琳, 陈小刚, 高伟
中国惯性技术学报,2002,10(2):12~17,-0001,():
-1年11月30日
重点介绍了比力转换积分中存在的划船效应,对其进行了较为详细的分析和推导,同时提出了一种有效的划船修正算法并进行了仿真。仿真结果表明:谊算法可有效提高速度更新中比力的转换精度。
比力转换, 划船修正, 速度更新
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赵琳, 孙枫
中国造船,1995,(3):88~95,-0001,():
-1年11月30日
本文设计了一种工时的动态GPS/INS组合模拟器,为测试GPS/INS组合系统考察组合系统性能提出供了一种多功能的实验设备。本文推导了GPS/INS模拟器的数学模型,谖模拟器,对本文提出的两种船用纵使方案做了比较,其中一种方案已经通过了1994年在南海进行的海上试验。实际应用表明,GPS/INS模拟器不同性能、不同工作状态下精度的GPS和惯导系统,具有较高的实用价值。
组合导航,, 模拟器,, Ka1man
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【期刊论文】The Experimental Study on GPS/INS/DVL Integration for AUV
赵琳, Lin Zhao, Wei Gao
,-0001,():
-1年11月30日
To Navigate the Autonomous Underwater Vehicle (AUV) accurately is one of the most important aspects in AUV's study. The paper presents the basic composition and integration method of the AUV's navigation system using Extended Kalman Filtering (EKF) technique. In the specified application, GPS receiver, Strapdown INS and Doppler Velocity Log (DVL) are mounted aboard on the test vessel. The 3-day experiment was carried out in Songhua Lake, nearby Harbin City. The test results show that the system is able to achieve high precision, which is one meter approximately, with GPS and DVL working properly. Without GPS augmentation, which is the usual configuration for AUV application, accurate positioning and navigating results are still available, provided that the DVL satisfies its working requirements. Under this situation, a 3-meter precision could be reached. Besides the theoretical and experimental analysis of the integrated navigation system, the alignment technique in swing base is also discussed in detail.
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